---
product_id: 127603705
title: "Gtechniq W4 Citrus Foam Shampoo and Degreaser for Cars 1L | Removes Road Grime and Enhances Shine, Non-Caustic Formula, Easy to Apply"
brand: "gtechniq"
price: "1558580₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Gtechniq"
url: https://www.desertcart.vn/products/127603705-gtechniq-w4-citrus-foam-shampoo-and-degreaser-for-cars-1l
store_origin: VN
region: Vietnam
---

# 100% Biodegradable Formula 1L Citrus Foam Shampoo pH Neutral & Non-Caustic Gtechniq W4 Citrus Foam Shampoo and Degreaser for Cars 1L | Removes Road Grime and Enhances Shine, Non-Caustic Formula, Easy to Apply

**Brand:** gtechniq
**Price:** 1558580₫
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate your pre-wash game with foam that cleans smart and green 🌿

## Quick Answers

- **What is this?** Gtechniq W4 Citrus Foam Shampoo and Degreaser for Cars 1L | Removes Road Grime and Enhances Shine, Non-Caustic Formula, Easy to Apply by gtechniq
- **How much does it cost?** 1558580₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/127603705-gtechniq-w4-citrus-foam-shampoo-and-degreaser-for-cars-1l)

## Best For

- gtechniq enthusiasts

## Why This Product

- Trusted gtechniq brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted by Pros:** Top-rated with 4.7 stars and rave reviews from ceramic coating experts
- • **Eco-Chic Cleaning:** 100% biodegradable for guilt-free shine
- • **Gentle Yet Effective:** pH neutral, safe on all automotive surfaces
- • **Citrus Fresh Experience:** Invigorating scent that elevates your car care ritual
- • **Effortless Grime Breakdown:** Powerful foam lifts road dirt with zero harsh chemicals

## Overview

Gtechniq W4 Pre Wash Cleaner Snow Foam is a 1-liter, citrus-scented automotive pre-wash solution designed to effortlessly remove road grime. Its non-caustic, pH neutral formula is 100% biodegradable, ensuring a safe and eco-friendly clean that professionals trust to prep vehicles for detailing or ceramic coating.

## Description

Product description PRE-WASH REMOVES TOUGH, STUBBORN DIRT AND GRIME SIMPLY FOAM THE CLEANER ONTO THE CAR SURFACE AND RINSE OFF NON-CAUSTIC FORMULA SAFE TO USE ON ALL TYPES OF COATED OR WAXED SURFACES

Review: Thick and slick - I used this with a foam cannon on the end of a gas powered pressure washer. The foam was thick and did a great job of cutting through road spray. It is nice and slick so you are less likley to scratch your clear coat
Review: Great pre-wash - All gtechniq products work amazing! Just tried this and I love how it breaks down dirt and grime 👌 and the foaming was great!

## Features

- Removes road grime easily
- Non-caustic formula
- 100% biodegradable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00Q2RJ3E4 |
| Best Sellers Rank | #34,892 in Automotive ( See Top 100 in Automotive ) #268 in Cleaners |
| Brand | Gtechniq |
| Brand Name | Gtechniq |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.7 out of 5 stars 665 Reviews |
| Global Trade Identification Number | 05060147720617 |
| Item Form | Liquid |
| Item Volume | 1 Liters |
| Item Weight | 1 Kilograms |
| Manufacturer | Gtechniq |
| Material Feature | Biodegradable |
| Material Features | Biodegradable |
| Model Number | W4 1 |
| Number of Items | 1 |
| Part Number | W4 1 |
| Scent | Citrus |
| Size | 34 Fl Oz (Pack of 1) |
| Special Features | PH Neutral |
| Specific Uses For Product | Automotive Exterior |
| Surface Recommendation | Metal |
| Unit Count | 34.0 Fluid Ounces |

## Product Details

- **Brand:** Gtechniq
- **Item Form:** Liquid
- **Material Feature:** Biodegradable
- **Scent:** Citrus
- **Specific Uses For Product:** Automotive Exterior

## Images

![Gtechniq W4 Citrus Foam Shampoo and Degreaser for Cars 1L | Removes Road Grime and Enhances Shine, Non-Caustic Formula, Easy to Apply - Image 1](https://m.media-amazon.com/images/I/61V5q1TNG9L.jpg)
![Gtechniq W4 Citrus Foam Shampoo and Degreaser for Cars 1L | Removes Road Grime and Enhances Shine, Non-Caustic Formula, Easy to Apply - Image 2](https://m.media-amazon.com/images/I/91VwwwqWBKL.jpg)
![Gtechniq W4 Citrus Foam Shampoo and Degreaser for Cars 1L | Removes Road Grime and Enhances Shine, Non-Caustic Formula, Easy to Apply - Image 3](https://m.media-amazon.com/images/I/91Bhpfm6n+L.jpg)
![Gtechniq W4 Citrus Foam Shampoo and Degreaser for Cars 1L | Removes Road Grime and Enhances Shine, Non-Caustic Formula, Easy to Apply - Image 4](https://m.media-amazon.com/images/I/81f7uiw0iRL.jpg)
![Gtechniq W4 Citrus Foam Shampoo and Degreaser for Cars 1L | Removes Road Grime and Enhances Shine, Non-Caustic Formula, Easy to Apply - Image 5](https://m.media-amazon.com/images/I/91Kzllf32AL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Thick and slick
*by K***. on May 6, 2026*

I used this with a foam cannon on the end of a gas powered pressure washer. The foam was thick and did a great job of cutting through road spray. It is nice and slick so you are less likley to scratch your clear coat

### ⭐⭐⭐⭐⭐ Great pre-wash
*by M***N on September 25, 2025*

All gtechniq products work amazing! Just tried this and I love how it breaks down dirt and grime 👌 and the foaming was great!

### ⭐⭐⭐⭐⭐ Great smell and quality soap
*by E***E on April 29, 2025*

Best car wash that I have found. My truck is coated with gtechniq coating and this soap works very well. Love the smell too.

## Frequently Bought Together

- Gtechniq - W4 Citrus Foam - High Content Foaming Agent, Removes Dirt and Road Grime, Non-Caustic Formula, Maximum Gloss Retention Snow Foam (1 Liter)
- Gtechniq W6 Iron and General Fallout Remover for Cars, Brake Dust Degreaser and Cleaner for Wheels, Rims and Paintwork, Safe on Coatings, 500ml
- Gtechniq - W1 GWash - High Foam Content, Maximum Gloss Retention, Tough On Dirt and Grime, High Slickness Lubrication - Breaks Down Residue, Works Great in Foam Cannons (500 milliliters)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-06-08*